164920690410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1\times {\mathrm{20261}}^1$

素因数の和:20828

約数の個数: 128

約数和(自身を含む): 458806892544

約数和(自身を除く): 293886202134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 467, 498, 581, 830, 934, 1162, 1245, 1401, 1743, 2335, 2490, 2802, 2905, 3269, 3486, 4670, 5810, 6538, 7005, 8715, 9807, 14010, 16345, 17430, 19614, 20261, 32690, 38761, 40522, 49035, 60783, 77522, 98070, 101305, 116283, 121566, 141827, 193805, 202610, 232566, 271327, 283654, 303915, 387610, 425481, 542654, 581415, 607830, 709135, 813981, 850962, 1162830, 1356635, 1418270, 1627962, 1681663, 2127405, 2713270, 3363326, 4069905, 4254810, 5044989, 8139810, 8408315, 9461887, 10089978, 11771641, 16816630, 18923774, 23543282, 25224945, 28385661, 35314923, 47309435, 50449890, 56771322, 58858205, 66233209, 70629846, 94618870, 117716410, 132466418, 141928305, 176574615, 198699627, 283856610, 331166045, 353149230, 397399254, 662332090, 785336621, 993498135, 1570673242, 1986996270, 2356009863, 3926683105, 4712019726, 5497356347, 7853366210, 10994712694, 11780049315, 16492069041, 23560098630, 27486781735, 32984138082, 54973563470, 82460345205, 164920690410]

約数ペア:

[(1, 164920690410), (2, 82460345205), (3, 54973563470), (5, 32984138082), (6, 27486781735), (7, 23560098630), (10, 16492069041), (14, 11780049315), (15, 10994712694), (21, 7853366210), (30, 5497356347), (35, 4712019726), (42, 3926683105), (70, 2356009863), (83, 1986996270), (105, 1570673242), (166, 993498135), (210, 785336621), (249, 662332090), (415, 397399254), (467, 353149230), (498, 331166045), (581, 283856610), (830, 198699627), (934, 176574615), (1162, 141928305), (1245, 132466418), (1401, 117716410), (1743, 94618870), (2335, 70629846), (2490, 66233209), (2802, 58858205), (2905, 56771322), (3269, 50449890), (3486, 47309435), (4670, 35314923), (5810, 28385661), (6538, 25224945), (7005, 23543282), (8715, 18923774), (9807, 16816630), (14010, 11771641), (16345, 10089978), (17430, 9461887), (19614, 8408315), (20261, 8139810), (32690, 5044989), (38761, 4254810), (40522, 4069905), (49035, 3363326), (60783, 2713270), (77522, 2127405), (98070, 1681663), (101305, 1627962), (116283, 1418270), (121566, 1356635), (141827, 1162830), (193805, 850962), (202610, 813981), (232566, 709135), (271327, 607830), (283654, 581415), (303915, 542654), (387610, 425481)]